Close
You have no items in your shopping cart.
Search

JK/JKU CONVERSIONS

RED ROCK OFFROAD V8 Conversions for JK/JKU Wranglers

Red Rock Offroad's HEMI V8 engine conversions will give your Wrangler the additional power necessary to accomplish almost anything on or off-road without sacrificing reliability or drivability.

IN-HOUSE CONVERSIONS

When considering a V8 conversion, it’s important to look at more than just the power potential.  Even though the Power is what we are after, there’s other things to consider… fit, finish, reliability and quality.

You know you want a V8 powerplant in your Wrangler. Let us do the install for you!  Our Conversion includes all the necessary parts and labor to provide you with your very own Hemi or LS Powered Wrangler. Get your Wrangler to us and we'll do the rest.

The average time for a Conversion into a JK/JKU Wrangle is 2 weeks. We utilize this time to perform a conversion that looks like it came straight from the factory.  After the Conversion is completed, proper testing is done to ensure perfect operation, from  maximum horsepower to flawless shifting and cruise control operation, we do it right.

Whether is a HEMI or and LS Conversion you are considering, Red Rock Offroad's Conversions are completed using mostly OEM quality parts. Roughly 80%of the components in the conversion are factory MOPAR or GM parts.  The remaining 20% of the conversion parts are either manufactured by Red Rock Offroad or an established partner in the conversion industry, all done with a desire to bring new life to your Jeep. The Conversion components are all designed using the latest in CAD design technology and then constructed from high quality, water-jet cut steel. They are formed In-House and expertly assembled by certified welders. All wiring harnesses are built by trained professionals and computer tested before shipment for functionality.

D.I.Y. CONVERSION KITS

If you’ve dreamed of having a V8-powered JK and are something of a do-it-yourself type, Red Rock Offroad makes it simple. Designed for At Home garage mechanics and professionals alike, Red Rock Offroad’s V8 HEMI Builder Kit or LS Builder Kit includes everything you need to complete the swap with factory-like results.

Red Rock Offroad’s HEMI or LS V8 Builder Kits provides ease of installation, with great features like no-measure motor mounts, an optional perfectly fitted exhaust, a custom radiator bottle that means no clumsy relocation, and a wiring harness that is literally plug-and-play. And speaking of wiring harnesses, it’s important to look at reliability and serviceability. Red Rock Offroad’s wiring harness uses all OE connectors, all color-coded wires and has every single circuit computer tested before you receive it.

So if you’ve dreamed of having a V8-powered JK, look no further than Red Rock Offroad’s HEMI or LS V8 Builder Kits. It makes the conversion simple and it delivers factory results. Check out Red Rock Offroad’s KitS in the Products Page to get an idea of all that’s included.

 

IN HOUSE ​2007-2011 JK/JKU HEMI CONVERSIONS

ALL ECONOMY CONVERSION PRICES ARE BASED ON USED DONOR HEMI DRIVELINE COMPONENTS-NEW CRATE OPTIONS ARE AVAILABLE

 ECONOMY CONVERSION
   GEN III 5.7 HEMI (TRUCK) 5.7 Hemi VVT (WK) 5.7 Hemi VVT (Truck) 6.4L Hemi VVT 7.0L Hemi VVT
2012+ Wrangler (Automatic) NA $20,500 N/A $25,500 $35,000
2012 Wrangler (Manual) NA $23,000 N/A $28,500 $37,000
2007 - 2011 Wrangler (Automatic) $18,000 $21,500 $21,500 $26,500 $35,000
2007 - 2011 Wrangler (Manual) $21,000 $23,000 $23,000 $29,500 $37,000
Horsepower 345 HP @5800rpm 375 HP @ 5800 rpm 405 HP @ 5800 rpm 500 HP @ 6000 rpm 610 HP @ 6000 rpm
Torque 365 ft. lbs. @4200 rpm 390 ft. lbs. @ 4200 rpm 425 ft. lbs. @ 4200 rpm 500 ft. lbs. @ 4200 rpm 690 ft. lbs. @ 4200 rpm
Engine Warranty [Used]  6 Months 6 Months 6 Months 6 Months 6 Months
Engine Warranty [New] 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles
Fuel Type 87 87 87 91 91

 

NEW ENGINE/TRANSMISSION CONVERSIONS


 
 GEN III 5.7 HEMI (TRUCK) 5.7 Hemi VVT (WK) 5.7 Hemi VVT (Truck) 6.4L Hemi VVT 7.0L Hemi VVT
2012+ Wrangler (Automatic) NA $24,500 N/A $29,500 $39,000
2012 Wrangler (Manual) NA $27,000 N/A $32,500 $41,000
2007 - 2011 Wrangler (Automatic) $21,000 $25,500 $25,500 $30,500 $39,000
2007 - 2011 Wrangler (Manual) $24,000 $27,000 $27,000 $33,500 $41,000
Horsepower 345 HP @5800rpm 375 HP @ 5800 rpm 405 HP @ 5800 rpm 500 HP @ 6000 rpm 610 HP @ 6000 rpm
Torque 365 ft. lbs. @4200 rpm 390 ft. lbs. @ 4200 rpm 425 ft. lbs. @ 4200 rpm 500 ft. lbs. @ 4200 rpm 690 ft. lbs. @ 4200 rpm
Engine Warranty [Used]  6 Months 6 Months 6 Months 6 Months 6 Months
Engine Warranty [New] 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles 1 year /12,000 miles
Fuel Type 87 87 87 91 91